| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $190.68 | 7.366% | $204.7255 | $204.73 | $204.75 | $204.70 |
| Purchase #2 | $224.77 | 7.198% | $240.9489 | $240.95 | $240.95 | $240.90 |
| Purchase #3 | $226.51 | 10.407% | $250.0829 | $250.08 | $250.10 | $250.10 |
| Purchase #4 | $99.73 | 8.353% | $108.0604 | $108.06 | $108.05 | $108.10 |
| Purchase #5 | $232.26 | 6.743% | $247.9213 | $247.92 | $247.90 | $247.90 |
| Purchase #6 | $105.34 | 9.415% | $115.2578 | $115.26 | $115.25 | $115.30 |
| Purchase #7 | $224.63 | 12.679% | $253.1108 | $253.11 | $253.10 | $253.10 |
| 7 purchase totals = | $1,303.92 | $1,420.1076 | $1,420.11 | $1,420.10 | $1,420.10 | |